Debian: CVE-2022-4743: libsdl2 -- security update

Debian: CVE-2022-4743: libsdl2 -- security update

Severity

8

CVSS

(AV:N/AC:L/Au:N/C:N/I:N/A:C)

Published

01/12/2023

Created

02/11/2023

Added

02/10/2023

Modified

01/28/2025

Description

A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.

Solution(s)

• debian-upgrade-libsdl2

References

• https://attackerkb.com/topics/cve-2022-4743
• CVE - 2022-4743
• DLA-3314-1